ORLY's $0.45B Volume Dives 56% to 238th Rank Amid Uneven Consumer Discretionary Sector Gains

On September 22, 2025, , , ranking 238th in market activity. , reflecting subdued investor activity amid broader sector dynamics.

The U.S. Consumer Discretionary sector showed mixed performance, . , . Despite this, , signaling elevated valuations. , though individual components like Auto and Leisure industries showed divergent forecasts.

, while Leisure and Consumer Durables faced downward pressure. , highlighting uneven prospects across sub-industries.

To run this back-test rigorously, clarification is needed on defining the “top-500-by-volume” universe, including exchange scope, inclusion rules (e.g., dollar volume vs. share volume), weighting methods, rebalancing mechanics, and transaction-cost assumptions. Preferences for benchmarks or risk controls would also refine the analysis.